Siemens CU240B-2 Operating Instructions

Article No. 6SL3310- 1PE35-8AA0 1PE36-6AA0 1PE37-4AA0
Tightening torque for line, motor, DC link, and
ground cable
50 Nm / 443 lbf in 50 Nm / 443 lbf in 50 Nm / 443 lbf in
Dimensions: Width x height x depth [mm] 548 x 1695 x 393 548 x 1695 x 393 548 x 1695 x 393
Weight 151 kg 157 kg 159 kg
Minimum control cabinet size for installation of the
Power Module (width x height x depth)
800 mm x 2000 mm x 600 mm
1)
The line supply must be capable of supplying the minimum short-circuit current so that the fuses trigger and consequential
damage is avoided.
Note: If the minimum short-circuit current is not reached, then the tripping time for the fuses increases, and this may result
in consequential damage.
2)
When semiconductor fuses are used, they must be mounted in the same higher construction as the inverter.
3)
When connecting a Braking Module with rated power 50 kW, P
20
power 200 kW.
Table 10-32 PM330, frame size JX, 3-phase 380 … 480 VAC
Article No. 6SL3310- 1PE38-4AA0 1PE38-8AA0 1PE41-0AA0
Rated input current
- at 380/400 V, 45° C
- at 480 V, 45° C
- at 380/400 V, 55° C
- at 480 V, 55° C
870 A
702 A
740 A
596 A
945 A
767 A
803 A
652 A
1061 A
880 A
901 A
748 A
Rated input current DCP/DCN
(for 2/3 of the inverter power)
- at 510 V
DC
, 45 °C
- at 650 V
DC
, 45 °C
- at 510 V
DC
, 55 °C
- at 650 V
DC
, 55 °C
715 A
577 A
608 A
490 A
775 A
629 A
659 A
535 A
870 A
722 A
739 A
613 A
Rated output current I
N
- at 380/400 V, 45° C
- at 480 V, 45° C
- at 380/400 V, 55° C
- at 480 V, 55° C
840 A
677 A
714 A
576 A
910 A
739 A
774 A
628 A
1021 A
847 A
868 A
720 A
LO base load power
LO base load input current at 400 V
LO base load output current at 400 V
450 kW
850 A
820 A
500 kW
925 A
890 A
560 kW
1039 A
1000 A
HO base load power
HO base load input current at 400 V
HO base load output current at 400 V
355 kW
696 A
672 A
400 kW
756 A
728 A
450 kW
816 A
786 A
Fuse according to IEC
manufacturer:
Maximum permissible line short-circuit current I
kmax
Minimum line short-circuit current required I
kmin
1)
2 x 3NE1334-2 //
(2 x 500 A / 690 V)
Siemens AG
≤ 100 kA
> 10.4 kA
2 x 3NE1435-2 //
(2 x 560 A / 690 V)
Siemens AG
≤ 100 kA
> 14.0 kA
2 x 3NE1436-2 //
(2 x 630 A / 690 V)
Siemens AG
≤ 100 kA
> 16.0 kA
Fuse in compliance with UL
2)
Manufacturer:
Minimum line short-circuit current required I
kmin
1)
3NB3350-1KK26
(1000 A/690 V)
Siemens AG
8.6 kA
3NB3351-1KK26
(1100 A/690 V)
Siemens AG
17.0 kA
3NB3352-1KK26
(1250 A/690 V)
Siemens AG
18.0 kA
max. power loss, at I
N
, 45 °C, 400 V 10.418 kW 10.885 kW 12.495 kW
Technical data
10.5 Technical data, PM330 Power Module
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE 469

Siemens CU240B-2 Specifications

General

Brand	Siemens
Model	CU240B-2
Category	Inverter
Language	English